gcloud beta spanner instance-configs delete

NAME
gcloud beta spanner instance-configs delete - delete a Cloud Spanner instance configuration
SYNOPSIS
gcloud beta spanner instance-configs delete INSTANCE_CONFIG [--etag=ETAG] [--validate-only] [GCLOUD_WIDE_FLAG …]
DESCRIPTION
(BETA) Delete a Cloud Spanner instance configuration.
EXAMPLES
To delete a custom Cloud Spanner instance configuration, run: 
gcloud beta spanner instance-configs delete custom-instance-config
POSITIONAL ARGUMENTS
INSTANCE_CONFIG
Cloud Spanner instance config.
FLAGS
--etag=ETAG
Used for optimistic concurrency control as a way to help prevent simultaneous deletes of an instance config from overwriting each other.
--validate-only
If specified, validate that the deletion will succeed without deleting the instance config.
GCLOUD WIDE FLAGS
These flags are available to all commands: --access-token-file, --account, --billing-project, --configuration, --flags-file, --flatten, --format, --help, --impersonate-service-account, --log-http, --project, --quiet, --trace-token, --user-output-enabled, --verbosity.

Run $ gcloud help for details.

NOTES
This command is currently in beta and might change without notice. These variants are also available: 
gcloud spanner instance-configs delete
 
gcloud alpha spanner instance-configs delete